Acacia exuvialis I. Verd.

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Acacia exuvialis

Photo: Meg Coates Palgrave
Kruger National Park, South Africa.

Acacia exuvialis

Photo: Meg Coates Palgrave
Kruger National Park, South Africa.

Acacia exuvialis

Photo: Meg Coates Palgrave
Kruger National Park, South Africa.

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Species details: Click on each item to see an explanation of that item (Note: opens a new window)

Synonyms:
Common names: Flaky-bark thorn (English)
Frequency:
Status: Native
Description:
Shrub or small tree. Bark peeling in orange-brown papery strips. Thorns paired, straight, up to 7 cm. long, whitish, often somewhat inflated near the base. Leaves with 2-4 pairs of pinnae; leaflets in 3-6 pairs per pinna, oblong, 4-10 mm long, largest leaflets at the ends of the pinnae; apex rounded with a small sharp tip; glands present on the rhachis between each pair of pinnae. Flowers in bright yellow spherical axillary heads. Pods more or less strongly sickle-shaped, flattened and somewhat constricted between the seeds, up to c. 5 × 1 cm, glands inconspicuous or absent, dehiscent.
Notes:
Derivation of specific name: exuvialis: peeling or flaking, referring to the bark.
Habitat: In mixed, dry deciduous woodland, often in gravelly soils or on rocky ridges.
Altitude range: (metres)
Flowering time: Oct - Feb
Worldwide distribution: SE Zimbabwe, Limpopo and Mpumalanga, South Africa.
Zimbabwe distribution: S
Growth form:
Endemic status:
Red data list status: Vulnerable
Insects (whose larvae eat this species):
Spot characters: Display spot characters for this species
Content last updated: Thursday 22 January 2009
Literature:

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Other sources of information about Acacia exuvialis:

African Plant Database: Acacia exuvialis
Biodiversity Explorer (Biodiversity of southern Africa): Acacia exuvialis
EOL (Encyclopedia of Life): Acacia exuvialis
ePIC (electronic Plant Information Center): Acacia exuvialis
Flora Zambesiaca web site: Acacia exuvialis
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network) taxonomy for plants report for Acacia exuvialis
IPNI (International Plant Names Index): Acacia exuvialis
JSTOR Plant Science: Acacia exuvialis
Kew Herbarium catalogue: Acacia exuvialis
Tropicos: Acacia exuvialis
West African Plants database: Acacia exuvialis


Copyright: Mark Hyde, Bart Wursten and Petra Ballings, 2002-13

Hyde, M.A., Wursten, B.T. & Ballings, P. (2013). Flora of Zimbabwe: Species information: Acacia exuvialis.
http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=125890, retrieved 18 May 2013

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